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ChemicalBook >> CAS DataBase List >> N,N-Dimethylacetamide

N,N-Dimethylacetamide

N,N-Dimethylacetamide price.
  • $5 - $8510
  • Product name: N,N-Dimethylacetamide
  • CAS: 127-19-5
  • MF: C4H9NO
  • MW: 87.12
  • EINECS:204-826-4
  • MDL Number:MFCD00008686
  • Synonyms:N,N-Dimethylacetamide, 99+%, for spectroscopy;N,N-Dimethylacetamide, 99+%, extra pure;N,N-DiMethylacetaMide, for spectroscopy, 99+% 250ML;N,N-DiMethylacetaMide, pure, 99% 1LT;N,N-DIMETHYLACETAMIDE, ANHYDROUS, 99.8%&;N,N-DIMETHYLACETAMIDE, FOR HPLC;N,N-DIMETHYLACETAMIDE, FOR UV-SPECTROSCOPY;N N-DIMETHYLACETAMIDE DIST. 5 L
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  • AK Scientific
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  • ApexBio Technology
  • Biosynth Carbosynth
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  • ManufacturerAK Scientific
  • Product numberJ55289
  • Product descriptionN,N-Dimethylacetamide
  • Packaging100g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10924
  • Product descriptionN,N-Dimethylacetamide 99%
  • Packaging250ml
  • Price$27.7
  • Updated2023-06-20
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  • ManufacturerAlfa Aesar
  • Product numberA10924
  • Product descriptionN,N-Dimethylacetamide, 99%
  • Packaging500ml
  • Price$35.3
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number044913
  • Product descriptionN,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging100ml
  • Price$61.8
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022916
  • Product descriptionN,N-Dimethylacetamide, HPLC Grade, 99.5+%
  • Packaging1L
  • Price$99
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044913
  • Product descriptionN,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging*4x100ml
  • Price$119
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10924
  • Product descriptionN,N-Dimethylacetamide, 99%
  • Packaging2500ml
  • Price$120
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044913
  • Product descriptionN,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging1L
  • Price$207
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022916
  • Product descriptionN,N-Dimethylacetamide, HPLC Grade 99.5+%
  • Packaging4L
  • Price$276
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022916
  • Product descriptionN,N-Dimethylacetamide, HPLC Grade, 99.5+%
  • Packaging*4x1L
  • Price$343
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA705242
  • Product descriptionN,N-Dimethylacetamide 98%
  • Packaging25g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA705242
  • Product descriptionN,N-Dimethylacetamide 98%
  • Packaging100g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA705242
  • Product descriptionN,N-Dimethylacetamide 98%
  • Packaging500g
  • Price$11
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA705242
  • Product descriptionN,N-Dimethylacetamide 98%
  • Packaging1kg
  • Price$20
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031043
  • Product descriptionN,N-DIMETHYLACETAMIDE 95.00%
  • Packaging1L
  • Price$6381.38
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031043
  • Product descriptionN,N-DIMETHYLACETAMIDE 95.00%
  • Packaging5L
  • Price$6444.9
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J55289 N,N-Dimethylacetamide 100g $20 2021-12-16 Buy
Alfa Aesar A10924 N,N-Dimethylacetamide 99% 250ml $27.7 2023-06-20 Buy
Alfa Aesar A10924 N,N-Dimethylacetamide, 99% 500ml $35.3 2024-03-01 Buy
Alfa Aesar 044913 N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles 100ml $61.8 2024-03-01 Buy
Alfa Aesar 022916 N,N-Dimethylacetamide, HPLC Grade, 99.5+% 1L $99 2024-03-01 Buy
Alfa Aesar 044913 N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles *4x100ml $119 2024-03-01 Buy
Alfa Aesar A10924 N,N-Dimethylacetamide, 99% 2500ml $120 2024-03-01 Buy
Alfa Aesar 044913 N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles 1L $207 2024-03-01 Buy
Alfa Aesar 022916 N,N-Dimethylacetamide, HPLC Grade 99.5+% 4L $276 2024-03-01 Buy
Alfa Aesar 022916 N,N-Dimethylacetamide, HPLC Grade, 99.5+% *4x1L $343 2024-03-01 Buy
Ambeed A705242 N,N-Dimethylacetamide 98% 25g $5 2021-12-16 Buy
Ambeed A705242 N,N-Dimethylacetamide 98% 100g $7 2021-12-16 Buy
Ambeed A705242 N,N-Dimethylacetamide 98% 500g $11 2021-12-16 Buy
Ambeed A705242 N,N-Dimethylacetamide 98% 1kg $20 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031043 N,N-DIMETHYLACETAMIDE 95.00% 1L $6381.38 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031043 N,N-DIMETHYLACETAMIDE 95.00% 5L $6444.9 2021-12-16 Buy

Properties

Melting point :-20 °C (lit.)
Boiling point :164.5-166 °C (lit.)
Density :0.937 g/mL at 25 °C (lit.)
vapor density :3.89 (vs air)
vapor pressure :40 mm Hg ( 19.4 °C)
refractive index :n20/D 1.439(lit.)
Flash point :158 °F
storage temp. :Store below +30°C.
solubility :>1000g/l soluble
form :Liquid
pka :-0.41±0.70(Predicted)
color :Colorless to yellowish
PH :4 (200g/l, H2O, 20℃)
Relative polarity :6.3
Odor :Faint ammonia odor
PH Range :4 at 200 g/l at 20 °C
Odor Threshold :0.76ppm
explosive limit :1.7-11.5%(V)
Water Solubility :miscible
λmax :λ: 270 nm Amax: 1.00
λ: 280 nm Amax: 0.30
λ: 290 nm Amax: 0.15
λ: 310 nm Amax: 0.05
λ: 320 nm Amax: 0.03
λ: 360-400 nm Amax: 0.01 Merck :14,3227
BRN :1737614
Exposure limits :NIOSH REL: TWA 10 ppm (35 mg/m3), IDLH 300 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant :37.8(25℃)
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey :FXHOOIRPVKKKFG-UHFFFAOYSA-N
LogP :-0.77 at 25℃
CAS DataBase Reference :127-19-5(CAS DataBase Reference)
NIST Chemistry Reference :Acetamide, N,N-dimethyl-(127-19-5)
IARC :2B (Vol. 123) 2020
EPA Substance Registry System :Dimethylacetamide (127-19-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P201 Obtain special instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

N,N-Dimethylacetamide is used as a polar solvent in organic synthesis as well as in reactions involving strong bases such as sodium hydroxide. It is also used as a solvent for fibers like polyacrylonitrile, spandex, as an excipient in drugs viz. vumon, busulfex and in the adhesive industry. It finds application as a reaction medium in the production of pharmaceuticals, agrochemicals, dyes and plasticizers. It is widely used in polymer industry due to its high solving power for high molecular-weight polymers and synthetic resins. It plays an important role as a catalyst in various reactions viz. cyclization, halogenation, cynidation, alkylation and dehydrogenation and increases the yield of main products. It is also used as an extracting agent for oil and gases, in paint removers, in the production of photo-resist stripping compounds and as booster solvent in coatings.

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